100 Foot Speak on to Speak on PA Speaker Cable - 2 Conductor - 12 Gauge . Model #: TW12S100 (4 Pack), Speak on to Speak on Connectors, 12 Gauge Wire, 2 Conductor, PVC Wrapped, Shielded, Locking features, Color: Black, Length: 100 Feet, Condition: NEW, One Year Warranty. Whether you have a permanent installation or mobile, Seismic Audio's Speak on Speaker Cables are rugged enough to handle whatever you throw at them - road ready and built to last. The quality of the cables you use to connect your sound equipment is critical if you are looking for an accurate music and sound reproduction. Awesome quality speak on speaker cables are very hard to find, especially at a decent price. The Seismic Audio brand was designed to make the professional musician, as well as the musician low on cash, sound great. With your purchase, you will receive four speak on speaker cables pictured and described above.